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att
GitHub Repository: att/ast
 Path: blob/master/src/cmd/ksh93/data/variables.c
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/***********************************************************************

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*                                                                      *

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*               This software is part of the ast package               *

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*          Copyright (c) 1982-2012 AT&T Intellectual Property          *

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*                      and is licensed under the                       *

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*                 Eclipse Public License, Version 1.0                  *

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*                    by AT&T Intellectual Property                     *

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*                                                                      *

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*                A copy of the License is available at                 *

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*          http://www.eclipse.org/org/documents/epl-v10.html           *

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*         (with md5 checksum b35adb5213ca9657e911e9befb180842)         *

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*                                                                      *

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*              Information and Software Systems Research               *

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*                            AT&T Research                             *

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*                           Florham Park NJ                            *

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*                                                                      *

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*                  David Korn <[email protected]>                   *

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*                                                                      *

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***********************************************************************/

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#pragma prototyped

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#include	<ast.h>

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#include	"FEATURE/options"

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#include	"FEATURE/dynamic"

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#include	<shell.h>

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#include	"shtable.h"

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#include	"name.h"

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#include	"defs.h"

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#include	"variables.h"

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#include	"builtins.h"

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/*

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 * This is the list of built-in shell variables and default values

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 * and default attributes.

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 */

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const struct shtable2 shtab_variables[] =

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{

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	"PATH",		0,				(char*)0,

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	"PS1",		0,				(char*)0,

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	"PS2",		NV_NOFREE, 			"> ",

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	"IFS",		NV_NOFREE, 			" \t\n",

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	"PWD",		0,				(char*)0,

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	"HOME",		0,				(char*)0,

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	"MAIL",		0,				(char*)0,

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	"REPLY",	0,				(char*)0,

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	"SHELL",	NV_NOFREE,			"/bin/" SH_STD,

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	"EDITOR",	0,				(char*)0,

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	"MAILCHECK",	NV_NOFREE|NV_INTEGER,		(char*)0,

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	"RANDOM",	NV_NOFREE|NV_INTEGER,		(char*)0,

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	"ENV",		NV_NOFREE,			(char*)0,

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	"HISTFILE",	0,				(char*)0,

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	"HISTSIZE",	0,				(char*)0,

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	"HISTEDIT",	NV_NOFREE,			(char*)0,

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	"HISTCMD",	NV_NOFREE|NV_INTEGER,		(char*)0,

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	"FCEDIT",	NV_NOFREE,			&e_defedit[0],

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	"CDPATH",	0,				(char*)0,

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	"MAILPATH",	0,				(char*)0,

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	"PS3",		NV_NOFREE, 			"#? ",

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	"OLDPWD",	0,				(char*)0,

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	"VISUAL",	0,				(char*)0,

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	"COLUMNS",	0,				(char*)0,

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	"LINES",	0,				(char*)0,

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	"PPID",		NV_NOFREE|NV_INTEGER,		(char*)0,

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	"_",		NV_EXPORT,			(char*)0,

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	"TMOUT",	NV_NOFREE|NV_INTEGER,		(char*)0,

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	"SECONDS",	NV_NOFREE|NV_INTEGER|NV_DOUBLE,	(char*)0,

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	"LINENO",	NV_NOFREE|NV_INTEGER,		(char*)0,

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	"OPTARG",	0,				(char*)0,

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	"OPTIND",	NV_NOFREE|NV_INTEGER,		(char*)0,

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	"PS4",		0,				(char*)0,

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	"FPATH",	0,				(char*)0,

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	"LANG",		0,				(char*)0,

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	"LC_ALL",	0,				(char*)0,

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	"LC_COLLATE",	0,				(char*)0,

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	"LC_CTYPE",	0,				(char*)0,

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	"LC_MESSAGES",	0,				(char*)0,

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	"LC_NUMERIC",	0,				(char*)0,

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	"FIGNORE",	0,				(char*)0,

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	"KSH_VERSION",	0,				(char*)0,

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	"JOBMAX",	NV_NOFREE|NV_INTEGER,		(char*)0,

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	".sh",		NV_TABLE|NV_NOFREE|NV_NOPRINT,	(char*)0,

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	".sh.edchar",	0,				(char*)0,

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	".sh.edcol",	0,				(char*)0,

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	".sh.edtext",	0,				(char*)0,

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	".sh.edmode",	0,				(char*)0,

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	".sh.name",	0,				(char*)0,

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	".sh.subscript",0,				(char*)0,

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	".sh.value",	0,				(char*)0,

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	".sh.version",	NV_NOFREE,			(char*)(&e_version[10]),

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	".sh.dollar",	0,				(char*)0,

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	".sh.match",	0,				(char*)0,

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	".sh.command",	0,				(char*)0,

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	".sh.file",	0,				(char*)0,

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	".sh.fun",	0,				(char*)0,

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	".sh.subshell",	NV_INTEGER|NV_SHORT|NV_NOFREE,	(char*)0,

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	".sh.level",	0,				(char*)0,

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	".sh.lineno",	NV_INTEGER,			(char*)0,

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	".sh.stats",	0,				(char*)0,

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	".sh.math",	0,				(char*)0,

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	".sh.pool",	0,				(char*)0,

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	"SHLVL",	NV_INTEGER|NV_NOFREE|NV_EXPORT,	(char*)0,

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#if SHOPT_FS_3D

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	"VPATH",	0,				(char*)0,

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#endif /* SHOPT_FS_3D */

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#if SHOPT_MULTIBYTE

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	"CSWIDTH",	0,				(char*)0,

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#endif /* SHOPT_MULTIBYTE */

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#ifdef apollo

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	"SYSTYPE",	0,				(char*)0,

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#endif /* apollo */

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	"",	0,					(char*)0

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};

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const char *nv_discnames[] = { "get", "set", "append", "unset", "getn", 0 };

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#ifdef SHOPT_STATS

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const Shtable_t shtab_stats[] =

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{

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	"arg_cachehits",	STAT_ARGHITS,

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	"arg_expands",		STAT_ARGEXPAND,

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	"comsubs",		STAT_COMSUB,

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	"forks",		STAT_FORKS,

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	"funcalls",		STAT_FUNCT,

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	"globs",		STAT_GLOBS,

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	"linesread",		STAT_READS,

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	"nv_cachehit",		STAT_NVHITS,

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	"nv_opens",		STAT_NVOPEN,

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	"pathsearch",		STAT_PATHS,

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	"posixfuncall",		STAT_SVFUNCT,

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	"simplecmds",		STAT_SCMDS,

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	"spawns",		STAT_SPAWN,

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	"subshell",		STAT_SUBSHELL

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};

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#endif /* SHOPT_STATS */

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